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Lock Washers

Lock washers create tension by “locking” the bolt or screw into the workpiece’s threaded hole. Unlike flat washers, they have serrations on the washer body to prevent rotation and provide a more secure connection than flat washers. These washers are frequently used in high-vibration environments to prevent the loosening of the fastener assembly.

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240 Results Found

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Results per page :  16 | 32 | 48
  • NORD-LOCK
  • WEDGE LOCK WASHER, FOR SCREW SIZE 5/16 IN, WEDGE LOCK, STAINLESS STEEL, PLAIN, GRADE 2, 10 PK
  • Item # GUS12W496
  • Mfr. Model # 1571
  • EHC: EHC :
  • This wedge lock washer is made of stainless steel and has a bright (uncoated) finish. Plus, it is silver-coloured and meets the standards for DIN 25201 dimensional standards. This wedge lock washer is designed for screws measuring 5/16 inch.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • NORD-LOCK
  • WEDGE LOCK WASHER, FOR SCREW SIZE 9/16 IN, WEDGE LOCK, STAINLESS STEEL, PLAIN, GRADE 2, 4 PK
  • Item # GUS13K479
  • Mfr. Model # 1582
  • EHC: EHC :
  • This wedge lock washer is made of stainless steel and has a bright (uncoated) finish. Plus, it is silver-coloured and meets the standards for DIN 25201 dimensional standards. This wedge lock washer is designed for screws measuring 9/16 inch.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • NORD-LOCK
  • WEDGE LOCK WASHER, FOR ½ IN SCREW, STEEL, DELTA PROTECT, 1 IN OD, 100 PK
  • Item # GUS5URY7
  • Mfr. Model # 2147
  • EHC: EHC :
  • This wedge lock washer is made of steel and has a delta protect finish. It meets the standards for DIN 25201 dimensional standards. This wedge lock washer is designed for screws measuring 1/2 inch.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • NORD-LOCK
  • WEDGE LOCK WASHER, FOR ⅜ IN SCREW, WEDGE LOCK, STAINLESS STEEL, PLAIN FINISH, GRADE 2, 10 PK
  • Item # GUS12W498
  • Mfr. Model # 1573
  • EHC: EHC :
  • This wedge lock washer is made of stainless steel and has a bright (uncoated) finish. Plus, it is silver-coloured and meets the standards for DIN 25201 dimensional standards. This wedge lock washer is designed for screws measuring 3/8 inch.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • NORD-LOCK
  • WEDGE LOCK WASHER, FOR ¼ IN SCREW, WEDGE LOCK, STAINLESS STEEL, PLAIN FINISH, 316, 200 PK
  • Item # GUS5RUY1
  • Mfr. Model # 1086
  • EHC: EHC :
  • This wedge lock washer is made of 316 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 25201 dimensional standards. This wedge lock washer is designed for screws measuring 1/4 inch.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • NORD-LOCK
  • WEDGE LOCK WASHER, FOR M20 SCREW, WEDGE LOCK, STEEL, DELTA PROTECT, 0.84 IN ID, 2 PK
  • Item # GUS12W468
  • Mfr. Model # 1543
  • EHC: EHC :
  • This wedge lock washer is made of steel and has a delta protect finish. Plus, it is silver-coloured and meets the standards for DIN 25201 dimensional standards. This wedge lock washer is designed for screws sized M20.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • NORD-LOCK
  • WEDGE LOCK WASHER, FOR M6 SCREW, WEDGE LOCK, STAINLESS STEEL, PLAIN FINISH, 0.26 IN ID, 10 PK
  • Item # GUS12W492
  • Mfr. Model # 1567
  • EHC: EHC :
  • This wedge lock washer is made of stainless steel and has a bright (uncoated) finish. Plus, it is silver-coloured and meets the standards for DIN 25201 dimensional standards. This wedge lock washer is designed for screws sized M6.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • NORD-LOCK
  • WASHER PROTEKT LG,OD 1/2-SP
  • Item # NRLNL1/2SP
  • Mfr. Model # NL1/2SP
  • EHC: EHC :
  • This washer uses a bolt-securing system. Fitting bolts sized 1/2-inch, with an inside diameter of 0.53 inch, an outside diameter of 1.00 inch, and 0.13 inch thickness, the thickness tolerance is +/- 0.01 inches, with a Rockwell hardness greater than or equal to 465 HV1. Meeting/exceeding ASTM A574, there are 100 per package, and are made of zinc-flake coated steel.

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    SDS Document Not Found

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    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 100 . Please update the quantity to proceed with checkout.
  • NORD-LOCK
  • WEDGE LOCK WASHER, FOR M10 SCREW, WEDGE LOCK, STAINLESS STEEL, PLAIN FINISH, 316, 200 PK
  • Item # GUS5RUZ1
  • Mfr. Model # 1094
  • EHC: EHC :
  • This wedge lock washer is made of 316 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 25201 dimensional standards. This wedge lock washer is designed for screws sized M10.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
Results per page :  16 | 32 | 48

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